SEATTLE GENETICS INC

CUSIP: 812578102 Class: COM

BRIGHTON JONES LLC's Holding History (CIK: 0001360798)

Note: Option positions (PUT/CALL) are excluded.

Q3 2020
Shares 1,713 Value ($000) $335 Avg Close — Range —
Q2 2020
Shares 1,218 Value ($000) $207 Avg Close — Range —
Q1 2020
Shares 2,171 Value ($000) $250 Avg Close — Range —
Q4 2019
Shares 2,233 Value ($000) $255 Avg Close — Range —
Q3 2017
Shares 4,415 Value ($000) $240 Avg Close — Range —
Q2 2017
Shares 7,415 Value ($000) $384 Avg Close — Range —